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Unit 2 Matter L1
Science
| Question | Answer |
|---|---|
| matter | Anything that takes up space and has weight/mass. |
| physical change | A change in which the shape or form of the substance changes |
| 3 states of matter | solids |
| volume | The amount of space an object takes up. |
| What tool is used to measure volume? | graduated cylinder |
| What tool is used to measure length | width |
| What tool is used to measure weight? | balance |
| displacement | The moving of something from its place or position. An object can displace an amount of water. |
| solid | A form of matter that has a definite shape and volume. |
| liquid | A state of matter that has no definite shape but has a definite volume. |
| gas | A state of matter with no definite shape or volume. |
| Is a milk carton a type of matter? | Yes. It takes up space and has mass/weight. |
| Is a feeling of sadness | fear |
| Is an hour passing by a type of matter? | No. It does NOT take up space and has no mass/weight. |
| Is thinking about something a type of matter? | No. It does NOT take up space and has no mass/weight. |
| Are baseballs and bats types of matter? | Yes. They take up space and have mass/weight. |
| physical properties | The color |
| How do particles move in a SOLID? | The particles are packed tightly together and vibrate in place. Do not have a lot of kinetic energy. |
| How do particles move in a LIQUID? | The particles can move/slide past each other. More movement than in a solid. Average amount of kinetic energy. |
| How do particles move in a GAS? | The particles are spread far apart |
| All matter is made up of tiny particles called _______________. | atoms |
| In our sugar water experiment | how could we separate the sugar from the water? |